Transparent baseball bat



FIG. 1 is a perspective view of a transparent baseball bat showing my new design;

FIG. 2. is a side view thereof;

FIG. 3. is a top plan view thereof; and,

FIG. 4 is a bottom plan view thereof.

All sides of the transparent baseball bat, including the top and opposite ends, are see-through. The broken lines showing are for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a transparent baseball bat, as shown and described. 